http://kadhoai.com.cn 2026-04-26 16:00:05 來源:新浪科技

juguowaimeitibaodao,meiguodukedaxuedekexuejiariqiancheng,tamenzuijinchenggongdishejichuyikuanweixingjiqiren,zhekuanjiqidechicunzhiyoushuweimidaxiao,keyizaibizhenjianhaixiaodewutaishangsuizheyinlepianpianqiwu。
微型機器人可在針尖上跳舞
經(jing)過(guo)杜(du)克(ke)大(da)學(xue)計(ji)算(suan)機(ji)專(zhuan)家(jia)的(de)多(duo)年(nian)連(lian)續(xu)攻(gong)關(guan),沒(mei)有(you)明(ming)顯(xian)控(kong)製(zhi)係(xi)統(tong)的(de)微(wei)型(xing)機(ji)器(qi)人(ren)現(xian)在(zai)向(xiang)人(ren)們(men)展(zhan)示(shi)其(qi)自(zi)我(wo)行(xing)動(dong)的(de)高(gao)超(chao)技(ji)藝(yi)。杜(du)克(ke)大(da)學(xue)計(ji)算(suan)機(ji)與(yu)生(sheng)物(wu)化(hua)學(xue)教(jiao)授(shou)布(bu)魯(lu)斯(si)-唐tang納na德de說shuo,組zu裝zhuang並bing控kong製zhi這zhe樣yang一yi個ge個ge微wei型xing機ji器qi人ren簡jian直zhi太tai神shen奇qi了le。每mei個ge微wei型xing機ji器qi人ren都dou做zuo成cheng壓ya舌she板ban的de模mo樣yang,但dan尺chi寸cun隻zhi有you數shu微wei米mi。它ta們men要yao比bi先xian前qian設she計ji的de微wei型xing機ji器qi人ren小xiao近jin百bai倍bei,重zhong量liang則ze更geng輕qing。這zhe種zhong機ji器qi人ren此ci前qian被bei稱cheng為wei微wei電dian動dong係xi統tong機ji器qi人ren,它ta們men可ke以yi進jin行xing諸zhu如ru在zai芯xin片pian實shi驗yan室shi內nei部bu走zou動dong等deng任ren務wu。根gen據ju該gai研yan究jiu小xiao組zu製zhi作zuo的de視shi頻pin,兩liang個ge微wei型xing機ji器qi人ren可ke以yi隨sui著zhe施shi特te勞lao斯si的de華hua爾er茲zi音yin樂le翩pian翩pian起qi舞wu,而er它ta們men的de舞wu台tai不bu過guo才cai1haomida。zailingyigepianduanzhong,zhiyaozhezhongweixingjiqirensaozhoubandegebojiechudaowutibiaomian,tamenjiuhuiyishifenjingqiaodefangshixuanzhuan,jiuxianglajiqingsaocheqingsaolajiyiyang。
新的研究摘要描述了這個小組最新的成果:五(wu)個(ge)微(wei)型(xing)機(ji)器(qi)人(ren)在(zai)同(tong)一(yi)控(kong)製(zhi)係(xi)統(tong)下(xia)集(ji)體(ti)行(xing)動(dong)。唐(tang)納(na)德(de)研(yan)究(jiu)小(xiao)組(zu)在(zai)將(jiang)要(yao)發(fa)表(biao)一(yi)份(fen)報(bao)告(gao)中(zhong)寫(xie)道(dao),他(ta)們(men)的(de)工(gong)作(zuo)首(shou)次(ci)實(shi)現(xian)了(le)對(dui)一(yi)組(zu)多(duo)個(ge)微(wei)型(xing)機(ji)器(qi)人(ren)的(de)無(wu)繩(sheng)控(kong)製(zhi)。至(zhi)於(yu)科(ke)學(xue)家(jia)是(shi)如(ru)何(he)實(shi)現(xian)這(zhe)項(xiang)“微型集成”的,即將出版的最新一期《微電動係統》雜(za)誌(zhi)將(jiang)公(gong)布(bu)其(qi)詳(xiang)細(xi)的(de)細(xi)節(jie)。這(zhe)種(zhong)微(wei)型(xing)機(ji)器(qi)人(ren)之(zhi)所(suo)以(yi)可(ke)以(yi)那(na)麼(me)小(xiao),是(shi)因(yin)為(wei)它(ta)們(men)不(bu)用(yong)連(lian)接(jie)到(dao)外(wai)部(bu)控(kong)製(zhi)係(xi)統(tong)上(shang)。采(cai)用(yong)微(wei)芯(xin)片(pian)技(ji)術(shu)製(zhi)造(zao)的(de)這(zhe)種(zhong)機(ji)器(qi)人(ren),由(you)於(yu)工(gong)作(zuo)部(bu)分(fen)的(de)電(dian)壓(ya)不(bu)同(tong),它(ta)們(men)“每個人”對相同的“全球控製信號”fanyingbuyi。tangnadeshuo,quanqiukongzhijiuhaobixibaolidedanbaizhiduihuaxuexinhaodefanying。tangnadehaizengjingshiyongjisuanjisuanfayanjiushengwutideshenghuafanyingguocheng。zaixindeyanjiubaogaoli,tangnadedexiaozuxiangrenmenzhanshilezheyangyimu,youyuchicunherourenxinggeyoubutong,wugeweixingjiqirenkeyigenjuyuxianbianpaihaodefangshiqianjin、轉身、圍攏。
自1992niankaishi,tangnadeyijingcanyuyanjiuleduokuanweixingjiqiren。taxianshizaikeneierdaxue,ranhoushizaisitanfudaxuehedatemaosidaxuegongzuo,zuihouzelaidaodukedaxue。zuizaodeweixingjiqirenshifangzhaoweishengwuxianmao,zhezhongjiqirennenggoujinxing“諸如在微型芯片上移動”等動作。唐納德說,他們曾經在1平方英寸的麵積上安放過1.5萬個矽纖毛。在此前出版的一期《微電動係統》雜誌上,唐納德等人講述了當時那款微型機器人的情況:大約60微米寬,250微米長,10微米高,動力來自於工作對象的帶電表麵。通過一種“抓搔”型的動力驅動器,這種微型機器人可以像尺蠖那樣在物體表麵上移動,它們一步隻有10至20億分之一米,但一稱鍾可以走2萬步。
在醫學領域應用前景廣闊
美國科學家雷-庫茲威爾表示,微型機器人將會首先應用在醫學領域,而傳統的人工智能的觀念將會被徹底顛覆。雷-庫(ku)茲(zi)威(wei)爾(er)認(ren)為(wei),目(mu)前(qian)的(de)技(ji)術(shu)水(shui)平(ping)已(yi)經(jing)達(da)到(dao)了(le)生(sheng)產(chan)微(wei)型(xing)機(ji)器(qi)人(ren)的(de)階(jie)段(duan),美(mei)國(guo)科(ke)學(xue)家(jia)和(he)歐(ou)洲(zhou)科(ke)學(xue)家(jia)已(yi)經(jing)成(cheng)功(gong)的(de)研(yan)製(zhi)出(chu)用(yong)於(yu)人(ren)類(lei)血(xue)管(guan)治(zhi)療(liao)的(de)微(wei)型(xing)機(ji)器(qi)人(ren),在(zai)不(bu)久(jiu)的(de)將(jiang)來(lai)就(jiu)會(hui)製(zhi)造(zao)出(chu)可(ke)以(yi)在(zai)毛(mao)細(xi)血(xue)管(guan)裏(li)運(yun)動(dong)的(de)機(ji)器(qi)人(ren)。而(er)這(zhe)種(zhong)可(ke)以(yi)在(zai)毛(mao)細(xi)血(xue)管(guan)中(zhong)運(yun)動(dong)的(de)微(wei)型(xing)機(ji)器(qi)人(ren)的(de)出(chu)現(xian)將(jiang)徹(che)底(di)改(gai)變(bian)傳(chuan)統(tong)觀(guan)念(nian)對(dui)人(ren)工(gong)智(zhi)能(neng)的(de)理(li)解(jie)。因(yin)為(wei)這(zhe)種(zhong)通(tong)過(guo)毛(mao)細(xi)血(xue)管(guan)運(yun)動(dong)的(de)機(ji)器(qi)人(ren),可(ke)以(yi)通(tong)過(guo)毛(mao)細(xi)血(xue)管(guan),進(jin)入(ru)人(ren)類(lei)大(da)腦(nao),機(ji)器(qi)人(ren)可(ke)以(yi)通(tong)過(guo)控(kong)製(zhi)人(ren)類(lei)腦(nao)細(xi)胞(bao)這(zhe)樣(yang)更(geng)高(gao)級(ji)的(de)操(cao)作(zuo),達(da)到(dao)一(yi)種(zhong)全(quan)新(xin)的(de)“人工智能”概念。
kexuejiazengjingrenweirengongzhinengjiqirendepingjingzaiyuweixingdiannaoxinpiandeyunsuansuduwufashiyingjiqirendetiji,danshizhezhongkeyizaimaoxixueguanzhongyundongdejiqirenzechenggongdeyingyonglezuixindediannaoxinpian,tongguoyurennaopeihelaichuligaonanduyunsuan,jiejuetijiheyunsuansudumaodundewenti。tebieshizaiyurennaojinxing“智能配合”後,未來的人工智能的概念就是--機器人智能與人類大腦相互融合,人機合一。目前科學家通過已有的5種(zhong)掃(sao)描(miao)技(ji)術(shu),使(shi)得(de)人(ren)類(lei)第(di)一(yi)次(ci)能(neng)看(kan)到(dao)大(da)腦(nao)生(sheng)成(cheng)思(si)想(xiang)的(de)過(guo)程(cheng)和(he)智(zhi)能(neng)化(hua)結(jie)構(gou)。科(ke)學(xue)家(jia)通(tong)過(guo)收(shou)集(ji)到(dao)的(de)大(da)腦(nao)數(shu)據(ju)建(jian)立(li)起(qi)有(you)關(guan)人(ren)類(lei)大(da)腦(nao)的(de)詳(xiang)細(xi)數(shu)學(xue)模(mo)型(xing),用(yong)於(yu)機(ji)器(qi)人(ren)智(zhi)能(neng)與(yu)人(ren)類(lei)大(da)腦(nao)的(de)融(rong)合(he)。
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